Package org.apache.cassandra.io

Interface ISerializer<T>

All Superinterfaces:

IGenericSerializer<T,DataInputPlus,DataOutputPlus>

All Known Implementing Classes:

CommitLogPosition.CommitLogPositionSerializer, DeletionTime.LegacySerializer, DeletionTime.Serializer, EstimatedHistogram.EstimatedHistogramSerializer, IndexInfo.Serializer, SerializingCacheProvider.RowCacheSerializer, TombstoneHistogram.HistogramSerializer, TombstoneHistogram.LegacyHistogramSerializer

public interface ISerializer<T>
extends IGenericSerializer<T,DataInputPlus,DataOutputPlus>

Method Summary

Modifier and Type	Method	Description
T	deserialize(DataInputPlus in)	Deserialize from the specified DataInput instance.
void	serialize(T t, DataOutputPlus out)	Serialize the specified type into the specified DataOutput instance.
long	serializedSize(T t)
default void	skip(DataInputPlus in)

Method Details

serialize

void serialize(T t,
 DataOutputPlus out)
        throws IOException

Serialize the specified type into the specified DataOutput instance.

Specified by:

serialize in interface IGenericSerializer<T,DataInputPlus,DataOutputPlus>

Parameters:

t - type that needs to be serialized

out - DataOutput into which serialization needs to happen.

Throws:

IOException

deserialize

T deserialize(DataInputPlus in)
       throws IOException

Deserialize from the specified DataInput instance.

Specified by:

deserialize in interface IGenericSerializer<T,DataInputPlus,DataOutputPlus>

Parameters:

in - DataInput from which deserialization needs to happen.

Returns:

the type that was deserialized

Throws:

IOException

serializedSize

long serializedSize(T t)

Specified by:

serializedSize in interface IGenericSerializer<T,DataInputPlus,DataOutputPlus>

skip

default void skip(DataInputPlus in)
           throws IOException

Throws:

IOException